KR102648731B1 - 에어백 장치 - Google Patents

에어백 장치 Download PDF

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Publication number
KR102648731B1
KR102648731B1 KR1020220005570A KR20220005570A KR102648731B1 KR 102648731 B1 KR102648731 B1 KR 102648731B1 KR 1020220005570 A KR1020220005570 A KR 1020220005570A KR 20220005570 A KR20220005570 A KR 20220005570A KR 102648731 B1 KR102648731 B1 KR 102648731B1
Authority
KR
South Korea
Prior art keywords
tether
section
vehicle
airbag cushion
airbag
Prior art date
Application number
KR1020220005570A
Other languages
English (en)
Korean (ko)
Other versions
KR20220105594A (ko
Inventor
다니엘 윌리엄스 제프리
최 창수
Original Assignee
오토리브 에이에스피, 인크.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 오토리브 에이에스피, 인크. filed Critical 오토리브 에이에스피, 인크.
Publication of KR20220105594A publication Critical patent/KR20220105594A/ko
Application granted granted Critical
Publication of KR102648731B1 publication Critical patent/KR102648731B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/205—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in dashboards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2338—Tethers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R2021/0206—Self-supporting restraint systems, e.g. restraining arms, plates or the like
    • B60R2021/024—Self-supporting restraint systems, e.g. restraining arms, plates or the like mounted on dash-board
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R2021/161—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by additional means for controlling deployment trajectory
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
    • B60R2021/23308—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other the individual compartments defining the external shape of the bag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
    • B60R2021/23316—Inner seams, e.g. creating separate compartments or used as tethering means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2338—Tethers
    • B60R2021/23382—Internal tether means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
KR1020220005570A 2021-01-20 2022-01-14 에어백 장치 KR102648731B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/153,571 US11613225B2 (en) 2021-01-20 2021-01-20 Airbag device
US17/153,571 2021-01-20

Publications (2)

Publication Number Publication Date
KR20220105594A KR20220105594A (ko) 2022-07-27
KR102648731B1 true KR102648731B1 (ko) 2024-03-18

Family

ID=79270189

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020220005570A KR102648731B1 (ko) 2021-01-20 2022-01-14 에어백 장치

Country Status (5)

Country Link
US (1) US11613225B2 (zh)
EP (1) EP4032757A1 (zh)
JP (1) JP7418479B2 (zh)
KR (1) KR102648731B1 (zh)
CN (1) CN114802088B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7276223B2 (ja) * 2020-03-30 2023-05-18 豊田合成株式会社 助手席用エアバッグ
US11858453B1 (en) * 2023-02-06 2024-01-02 Ford Global Technologies, Llc Vehicle seat with airbag

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002172992A (ja) * 2000-09-28 2002-06-18 Nippon Plast Co Ltd 自動車のエアバッグ装置
JP2019167083A (ja) 2018-03-23 2019-10-03 オートリブ ディベロップメント エービー エアバッグ装置
WO2020174892A1 (ja) * 2019-02-27 2020-09-03 オートリブ ディベロップメント エービー エアバッグ装置
JP6798013B2 (ja) * 2017-04-28 2020-12-09 オートリブ ディベロップメント エービー エアバッグ装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000159045A (ja) * 1998-11-27 2000-06-13 Nippon Plast Co Ltd エアバッグおよびエアバッグの製造方法
WO2016077680A1 (en) * 2014-11-15 2016-05-19 Key Safety Systems, Inc. Driver airbag module and bag with passively vented cushion
JP6337782B2 (ja) * 2015-01-20 2018-06-06 豊田合成株式会社 助手席用エアバッグ装置
JP6519275B2 (ja) * 2015-03-31 2019-05-29 Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ株式会社 エアバッグ及び歩行者用エアバッグ装置
DE102015004956A1 (de) * 2015-04-17 2016-10-20 Trw Automotive Gmbh Frontal-Gassack für Fahrzeuginsassen sowie Gassackmodul
JP6527061B2 (ja) 2015-09-18 2019-06-05 芦森工業株式会社 エアバッグ装置
KR102098372B1 (ko) * 2016-05-20 2020-04-07 오토리브 디벨로프먼트 에이비 사이드 에어백 장치
US10427638B2 (en) * 2016-06-08 2019-10-01 Autoliv Asp, Inc. Frontal airbag assemblies for reducing rotational velocity of a head of an occupant
JP6719285B2 (ja) * 2016-06-10 2020-07-08 芦森工業株式会社 エアバッグ装置
US10293775B2 (en) * 2016-10-21 2019-05-21 Autoliv Asp, Inc. Frontal airbag assemblies for reducing rotational velocity of a head of an occupant
DE102017117015A1 (de) * 2017-01-31 2018-08-02 Trw Automotive Gmbh Frontal-Gassack
JP6750554B2 (ja) * 2017-04-14 2020-09-02 トヨタ自動車株式会社 助手席用エアバッグ装置及びエアバッグの折り畳み方法
JP6926883B2 (ja) * 2017-09-21 2021-08-25 Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ株式会社 エアバッグ及びエアバッグ装置
US10723307B2 (en) * 2017-12-22 2020-07-28 Joyson Safety Systems Acquisition Llc Airbag module
WO2019169209A1 (en) * 2018-03-01 2019-09-06 Trw Vehicle Safety Systems Inc. Roof-mounted occupant restraint system
EP3543075B1 (en) * 2018-03-23 2020-11-11 Autoliv Development AB Airbag device
JP6977678B2 (ja) * 2018-07-05 2021-12-08 豊田合成株式会社 助手席用エアバッグ装置
CN110843718A (zh) * 2018-07-30 2020-02-28 奥托立夫开发公司 安全气囊
JP7275501B2 (ja) * 2018-08-30 2023-05-18 Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ合同会社 助手席用エアバッグ
JP2020090259A (ja) * 2018-12-07 2020-06-11 トヨタ自動車株式会社 エアバッグ装置
JP7207345B2 (ja) 2019-03-28 2023-01-18 豊田合成株式会社 エアバッグの予備折り体

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002172992A (ja) * 2000-09-28 2002-06-18 Nippon Plast Co Ltd 自動車のエアバッグ装置
JP6798013B2 (ja) * 2017-04-28 2020-12-09 オートリブ ディベロップメント エービー エアバッグ装置
JP2019167083A (ja) 2018-03-23 2019-10-03 オートリブ ディベロップメント エービー エアバッグ装置
WO2020174892A1 (ja) * 2019-02-27 2020-09-03 オートリブ ディベロップメント エービー エアバッグ装置

Also Published As

Publication number Publication date
EP4032757A1 (en) 2022-07-27
CN114802088A (zh) 2022-07-29
US20220227324A1 (en) 2022-07-21
US11613225B2 (en) 2023-03-28
JP2022112029A (ja) 2022-08-01
JP7418479B2 (ja) 2024-01-19
KR20220105594A (ko) 2022-07-27
CN114802088B (zh) 2023-12-19

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